In the dark of night, the brightly lit façades of The Fat Cactus locations glow like a beacon, beckoning diners to come and sample their classic Mexican and Tex-Mex foods. The restaurants' interiors are no less eye-catching. House-specialty fazzizzles—short for sizzling fajitas—top tables in dining rooms filled with vibrant reds and yellows. Rows of hubcaps glisten on walls next to strings of lights. And hundreds of emptied tequila bottles dangle from the ceiling, testament to the popularity of the menu's dozen specialty margaritas. For extra entertainment, musicians fill ears with their tuneful crooning every night, and a room with classic arcade games lets kids play at adult tasks, such as driving a car or helping zombies file their tax returns.